4L80E Internal Transmission Wire Harness
Internal transmission harness for common 4L80E / 4L85E rebuild and service replacement using the 24222798 / 24241218 style layout.
- 4L80E / 4L85E internal transmission service harness layout
- Common replacement references include 24222798, 24241218, 350-0032, and 34446
- Used during transmission rebuild and internal wiring repair
- Temperature-sensor style internal branch arrangement
- Transmission-code verification recommended before order
4L80E Internal Transmission Wire Harness Overview
Internal transmission harness for common 4L80E / 4L85E rebuild and service replacement using the 24222798 / 24241218 style layout.
This internal wire harness is commonly listed for GM 4L80E and 4L85E automatic transmission service replacement in the 1994-2003 range. The harness layout is associated with reference numbers 24222798, 24241218, 350-0032, and 34446, and it routes the internal solenoid and sensor circuits inside the transmission pan area. ENJOE can support rebuild-parts supply, connector verification, and B2B aftermarket packaging. Transmission code and original internal connector design should be confirmed before order because earlier and later build variations can differ.
Key Attributes
Common sourcing attributes for this cable type. Final build is confirmed by approved drawing, sample, and project requirements.
| Product Type | Internal transmission wire harness |
|---|---|
| Reference Numbers | 24222798 / 24241218 / 350-0032 / 34446 |
| Transmission Fitment | Common 1994-2003 GM 4L80E / 4L85E service range |
| Harness Role | Internal transmission solenoid and sensor wiring |
| Sensor Layout | Internal temperature-sensor style branch arrangement |
| Install Location | Inside transmission pan and valve-body area |
| Install Note | Confirm transmission model and original internal connector design before order |
| Package Scope | Harness assembly only |
Custom Options
OEM and project-based changes can be arranged according to your drawing, header layout, and packaging request.
Common Applications
This cable type is commonly used in the applications below, depending on board layout, interface style, and installation space.
Quality Inspection
Each harness can be checked before shipment according to project requirements.
What We Need for Quotation
To review your project faster, please send the sourcing and technical details below.
- Drawing or sample photo
- Cable length and pin count
- Connector type or header layout
- Pinout or wiring sequence
- Application and installation position
- Working voltage / current if available
- Estimated order quantity
- Labeling, packing, or sampling requirements
Free Sample for Qualified B2B Projects
For real B2B projects with clear requirements, ENJOE can prepare one custom sample for evaluation. The customer covers the international shipping cost.
View Sample ProgramFrequently Asked Questions
What transmissions does this harness commonly fit?
This harness style is commonly listed for GM 4L80E and 4L85E automatic transmission service replacement in the 1994-2003 range.
What reference numbers are associated with this harness?
Common replacement references include 24222798, 24241218, 350-0032, and 34446 for this 4L80E internal harness style.
Does the package include solenoids or a filter?
No. This listing is for the internal wiring harness assembly only unless a bundled rebuild kit is arranged separately.
Can it fit earlier 4L80E builds as well?
Some aftermarket listings may extend the range, but the safest approach is to compare the original internal connector design and branch layout before order.
What information should I send for fitment review?
Please send the transmission model, year range if known, original harness photos, and quantity so we can confirm the correct internal layout.
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Send Your Drawing or Sample Photo
Share your wire length, connector type, sample photo, or drawing. For qualified B2B projects, we can prepare one custom sample for evaluation — you only cover the shipping cost.